html,body {
    height: 100%;
}
.wrap {
    min-height: 100%;
    height: auto;
    margin: 0 auto -60px;
    padding: 0 0 60px;
}
.wrap > .container {
    padding: 70px 15px 20px;
}
.dropdown-menu > li > a:focus{
    outline: none;
}
.footer {
    height: 60px;
    background-color: #f5f5f5;
    border-top: 1px solid #ddd;
    padding-top: 20px;
}